CVE-2023-6549

HIGHCISA KEV

8.2

Descricao

Improper Restriction of Operations within the Bounds of a Memory Buffer in NetScaler ADC and NetScaler Gateway allows Unauthenticated Denial of Service and Out-Of-Bounds Memory Read

Detalhes CVE

Pontuacao CVSS v3.18.2

SeveridadeHIGH

Vetor CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosNONE

Interacao do usuarioNONE

Publicado1/17/2024

Ultima modificacao2/26/2026

Fontekev

Avistamentos honeypot0

CISA KEV

FornecedorCitrix

ProdutoNetScaler ADC and NetScaler Gateway

Nome da vulnerabilidadeCitrix NetScaler ADC and NetScaler Gateway Buffer Overflow Vulnerability

Data inclusao KEV2024-01-17

Prazo de remediacao2024-02-07

Uso em ransomwareUnknown

Produtos afetados

citrix:netscaler_application_delivery_controllercitrix:netscaler_gateway

Fraquezas (CWE)

CWE-119CWE-119

Referencias

https://support.citrix.com/article/CTX584986/netscaler-adc-and-netscaler-gateway-security-bulletin-for-cve20236548-and-cve20236549(secure@citrix.com)

https://support.citrix.com/article/CTX584986/netscaler-adc-and-netscaler-gateway-security-bulletin-for-cve20236548-and-cve20236549(af854a3a-2127-422b-91ae-364da2661108)

https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-6549(134c704f-9b21-4f2e-91b3-4a467353bcc0)

Correlacoes IOC

Sem correlacoes registradas

This product uses data from the NVD API but is not endorsed or certified by the NVD.